Watts to Kilowatts (W to kW)
Convert watts to kilowatts with the calculator below. 1 watt equals 0.001 kilowatts.
Reverse: Kilowatts to Watts (KW to Watts) →
How to convert watts to kilowatts
Divide the value in watts by 1000 (or multiply by 0.001). Formula: kW = W / 1000.
1 W = 0.001 kW1 kW = 1000 W
Example
Convert 10 watts to kilowatts: 10 W = 0.01 kW.
Watts to KW conversion table
| Watts (W) | Kilowatts (kW) |
|---|---|
| 0.1 W | 0.0001 kW |
| 0.25 W | 0.00025 kW |
| 0.5 W | 0.0005 kW |
| 1 W | 0.001 kW |
| 2 W | 0.002 kW |
| 3 W | 0.003 kW |
| 4 W | 0.004 kW |
| 5 W | 0.005 kW |
| 6 W | 0.006 kW |
| 7 W | 0.007 kW |
| 8 W | 0.008 kW |
| 9 W | 0.009 kW |
| 10 W | 0.01 kW |
| 12 W | 0.012 kW |
| 15 W | 0.015 kW |
| 20 W | 0.02 kW |
| 25 W | 0.025 kW |
| 30 W | 0.03 kW |
| 40 W | 0.04 kW |
| 50 W | 0.05 kW |
| 75 W | 0.075 kW |
| 100 W | 0.1 kW |
| 250 W | 0.25 kW |
| 500 W | 0.5 kW |
| 1000 W | 1 kW |
Convert watts to other units
- Watts to MW
- Watts to HP
- Watts to Metric Horsepower
- Watts to BTU per Hour
- Watts to Tons of Refrigeration
- Watts to Foot Pounds per Second
Convert other units to kilowatts
- MW to KW
- HP to KW
- Metric Horsepower to KW
- BTU per Hour to KW
- Tons of Refrigeration to KW
- Foot Pounds per Second to KW
Frequently asked questions
How many kilowatts are in 1 watt?
1 watt = 0.001 kilowatts.
How do you convert watts to kilowatts?
Divide the value in watts by 1000 (or multiply by 0.001). Formula: kW = W / 1000.
How many watts are in 1 kilowatt?
1 kilowatt = 1000 watts.